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beta COP Recombinant Rabbit Monoclonal Antibody [PSH19-01] - BSA and Azide free

Usd: 649

Specification

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Catalog# HA751691

beta COP Recombinant Rabbit Monoclonal Antibody [PSH19-01] - BSA and Azide free

Application

  • WB

  • IF-Cell

  • FC

Reactivity

  • Human

  • Mouse

  • Rat

  • Green monkey

With BSA and Azide
Conjugation

  • unconjugated

Overview

Product Name

beta COP Recombinant Rabbit Monoclonal Antibody [PSH19-01] - BSA and Azide free

Antibody Type

Recombinant Rabbit monoclonal Antibody

Immunogen

Synthetic peptide within human beta COP aa 571-620.

Species Reactivity

Human, Mouse, Rat, Green monkey

Validated Applications

WB, IF-Cell, FC

Molecular Weight

Predicted band size: 107 kDa

Positive Control

HeLa cell lysate, HCT 116 cell lysate, 293T cell lysate, NIH/3T3 cell lysate, C6 cell lysate, COS-1 cell lysate, Mouse liver tissue lysate, HeLa, NIH/3T3, C6.

Conjugation

unconjugated

Clone Number

PSH19-01

Product Features

Form

Liquid

Concentration

1mg/ml

Storage Instructions

Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles.

Storage Buffer

1*PBS (pH7.4).

Isotype

IgG

Purification Method

Protein A affinity purified.

Application Dilution

  • WB

  • 1:5,000

  • IF-Cell

  • 1:250-1:2,000

  • FC

  • 1:1,000

Target

Function

The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins. In mammals, the coatomer can only be recruited by membranes associated to ADP-ribosylation factors (ARFs), which are small GTP-binding proteins; the complex also influences the Golgi structural integrity, as well as the processing, activity, and endocytic recycling of LDL receptors. Plays a functional role in facilitating the transport of kappa-type opioid receptor mRNAs into axons and enhances translation of these proteins. Required for limiting lipid storage in lipid droplets. Involved in lipid homeostasis by regulating the presence of perilipin family members PLIN2 and PLIN3 at the lipid droplet surface and promoting the association of adipocyte surface triglyceride lipase (PNPLA2) with the lipid droplet to mediate lipolysis (By similarity).

Background References

1. Kim SS et al. beta-COP Suppresses the Surface Expression of the TREK2. Cells. 2023 May

2. Kim SS et al. beta-COP Regulates TWIK1/TREK1 Heterodimeric Channel-Mediated Passive Conductance in Astrocytes. Cells. 2022 Oct

Subcellular Location

Cytoplasm, Golgi apparatus membrane, Cytoplasmic vesicle, COPI-coated vesicle membrane, Cell membrane, Endoplasmic reticulum-Golgi intermediate compartment.

UNIPROT

SwissProt: P53618 Human

SwissProt: Q9JIF7 Mouse

SwissProt: P23514 Rat

Synonyms

Beta-coat protein antibody

Beta-COP antibody

betacop antibody

Coatomer beta subunit antibody

Coatomer protein complex subunit beta 1 antibody

Coatomer protein complex subunit beta antibody

Coatomer subunit beta antibody

COPB antibody

COPB_HUMAN antibody

Copb1 antibody

Expand

Images

  • Western blot analysis of beta COP on different lysates with Rabbit anti-beta COP antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/5,000 dilution.<br /><br />Lane 1: HeLa cell lysate (20 µg/Lane)<br />Lane 2: HCT 116 cell lysate (20 µg/Lane)<br />Lane 3: 293T cell lysate (20 µg/Lane)<br />Lane 4: NIH/3T3 cell lysate (20 µg/Lane)<br />Lane 5: C6 cell lysate (20 µg/Lane)<br />Lane 6: COS-1 cell lysate (20 µg/Lane)<br />Lane 7: Mouse liver tissue lysate (30 µg/Lane)<br /><br />Predicted band size: 107 kDa<br />Observed band size: 100 kDa<br /><br />Exposure time: 1 minute; ECL: K1801;<br /><br />4-20% SDS-PAGE gel.<br /><br />Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/5,000 dilution was used in primary antibody dilution (<a href="/products/K1803" style="font-weight: bold;text-decoration: underline;">K1803</a>) at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (<a href="/products/HA1001" style="font-weight: bold;text-decoration: underline;">HA1001</a>) at 1/50,000 dilution was used for 1 hour at room temperature.

    Western blot analysis of beta COP on different lysates with Rabbit anti-beta COP antibody (HA751691) at 1/5,000 dilution.

    Lane 1: HeLa cell lysate (20 µg/Lane)
    Lane 2: HCT 116 cell lysate (20 µg/Lane)
    Lane 3: 293T cell lysate (20 µg/Lane)
    Lane 4: NIH/3T3 cell lysate (20 µg/Lane)
    Lane 5: C6 cell lysate (20 µg/Lane)
    Lane 6: COS-1 cell lysate (20 µg/Lane)
    Lane 7: Mouse liver tissue lysate (30 µg/Lane)

    Predicted band size: 107 kDa
    Observed band size: 100 kDa

    Exposure time: 1 minute; ECL: K1801;

    4-20% SDS-PAGE gel.

    Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA751691) at 1/5,000 dilution was used in primary antibody dilution (K1803) at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.

  • Immunocytochemistry analysis of HeLa cells labeling beta COP with Rabbit anti-beta COP antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/250 dilution.<br /><br />Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-beta COP antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/250 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor&trade; 488, <a href="/products/HA1121" style="font-weight: bold;text-decoration: underline;">HA1121</a>) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.<br /><br />Beta tubulin (<a href="/products/HA601187" style="font-weight: bold;text-decoration: underline;">HA601187</a>, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor&trade; 594, <a href="/products/HA1126" style="font-weight: bold;text-decoration: underline;">HA1126</a>) was used as the secondary antibody at 1/1,000 dilution.

    Immunocytochemistry analysis of HeLa cells labeling beta COP with Rabbit anti-beta COP antibody (HA751691) at 1/250 dilution.

    Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-beta COP antibody (HA751691) at 1/250 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

    Beta tubulin (HA601187, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.

  • Immunocytochemistry analysis of NIH/3T3 cells labeling beta COP with Rabbit anti-beta COP antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/2,000 dilution.<br /><br />Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-beta COP antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/2,000 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor&trade; 488, <a href="/products/HA1121" style="font-weight: bold;text-decoration: underline;">HA1121</a>) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.<br /><br />Beta tubulin (<a href="/products/HA601187" style="font-weight: bold;text-decoration: underline;">HA601187</a>, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor&trade; 594, <a href="/products/HA1126" style="font-weight: bold;text-decoration: underline;">HA1126</a>) was used as the secondary antibody at 1/1,000 dilution.

    Immunocytochemistry analysis of NIH/3T3 cells labeling beta COP with Rabbit anti-beta COP antibody (HA751691) at 1/2,000 dilution.

    Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-beta COP antibody (HA751691) at 1/2,000 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

    Beta tubulin (HA601187, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.

  • Immunocytochemistry analysis of C6 cells labeling beta COP with Rabbit anti-beta COP antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/2,000 dilution.<br /><br />Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-beta COP antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>) at 1/2,000 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor&trade; 488, <a href="/products/HA1121" style="font-weight: bold;text-decoration: underline;">HA1121</a>) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.<br /><br />Beta tubulin (<a href="/products/HA601187" style="font-weight: bold;text-decoration: underline;">HA601187</a>, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor&trade; 594, <a href="/products/HA1126" style="font-weight: bold;text-decoration: underline;">HA1126</a>) was used as the secondary antibody at 1/1,000 dilution.

    Immunocytochemistry analysis of C6 cells labeling beta COP with Rabbit anti-beta COP antibody (HA751691) at 1/2,000 dilution.

    Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-beta COP antibody (HA751691) at 1/2,000 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

    Beta tubulin (HA601187, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.

  • Flow cytometric analysis of HeLa cells labeling beta COP.<br /><br />Cells were fixed and permeabilized. Then stained with the primary antibody (<a href="/products/HA751691" style="font-weight: bold;text-decoration: underline;">HA751691</a>, 1/1,000) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor&trade; 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (<a href="/products/HA1121" style="font-weight: bold;text-decoration: underline;">HA1121</a>) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

    Flow cytometric analysis of HeLa cells labeling beta COP.

    Cells were fixed and permeabilized. Then stained with the primary antibody (HA751691, 1/1,000) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).

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